/**
  ******************************************************************************
  * @file    stm32f4xx_hal_hcd.h
  * @author  MCD Application Team
  * @brief   Header file of HCD HAL module.
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
  *
  * Redistribution and use in source and binary forms, with or without modification,
  * are permitted provided that the following conditions are met:
  *   1. Redistributions of source code must retain the above copyright notice,
  *      this list of conditions and the following disclaimer.
  *   2. Redistributions in binary form must reproduce the above copyright notice,
  *      this list of conditions and the following disclaimer in the documentation
  *      and/or other materials provided with the distribution.
  *   3. Neither the name of STMicroelectronics nor the names of its contributors
  *      may be used to endorse or promote products derived from this software
  *      without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F4xx_HAL_HCD_H
#define __STM32F4xx_HAL_HCD_H

#ifdef __cplusplus
extern "C" {
#endif
#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) || \
    defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) || \
    defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE) || defined(STM32F446xx) || \
    defined(STM32F469xx) || defined(STM32F479xx) || defined(STM32F412Zx) || defined(STM32F412Vx) || \
    defined(STM32F412Rx) || defined(STM32F412Cx) || defined(STM32F413xx) || defined(STM32F423xx)
    /* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_ll_usb.h"

    /** @addtogroup STM32F4xx_HAL_Driver
      * @{
      */

    /** @addtogroup HCD
      * @{
      */

    /* Exported types ------------------------------------------------------------*/
    /** @defgroup HCD_Exported_Types HCD Exported Types
      * @{
      */

    /** @defgroup HCD_Exported_Types_Group1 HCD State Structure definition
      * @{
      */
    typedef enum
    {
        HAL_HCD_STATE_RESET    = 0x00U,
        HAL_HCD_STATE_READY    = 0x01U,
        HAL_HCD_STATE_ERROR    = 0x02U,
        HAL_HCD_STATE_BUSY     = 0x03U,
        HAL_HCD_STATE_TIMEOUT  = 0x04U
    }
                             HCD_StateTypeDef;

    typedef USB_OTG_GlobalTypeDef   HCD_TypeDef;
    typedef USB_OTG_CfgTypeDef      HCD_InitTypeDef;
    typedef USB_OTG_HCTypeDef       HCD_HCTypeDef ;
    typedef USB_OTG_URBStateTypeDef HCD_URBStateTypeDef ;
    typedef USB_OTG_HCStateTypeDef  HCD_HCStateTypeDef ;
    /**
      * @}
      */

    /** @defgroup HCD_Exported_Types_Group2 HCD Handle Structure definition
      * @{
      */
    typedef struct
    {
        HCD_TypeDef               *Instance;  /*!< Register base address    */
        HCD_InitTypeDef           Init;       /*!< HCD required parameters  */
        HCD_HCTypeDef             hc[15U];     /*!< Host channels parameters */
        HAL_LockTypeDef           Lock;       /*!< HCD peripheral status    */
        __IO HCD_StateTypeDef     State;      /*!< HCD communication state  */
        void                      *pData;     /*!< Pointer Stack Handler    */
    } HCD_HandleTypeDef;
    /**
      * @}
      */

    /**
      * @}
      */

    /* Exported constants --------------------------------------------------------*/
    /** @defgroup HCD_Exported_Constants HCD Exported Constants
      * @{
      */

    /** @defgroup HCD_Speed HCD Speed
      * @{
      */
#define HCD_SPEED_HIGH               0U
#define HCD_SPEED_LOW                2U
#define HCD_SPEED_FULL               3U
    /**
      * @}
      */

    /** @defgroup HCD_PHY_Module HCD PHY Module
      * @{
      */
#define HCD_PHY_ULPI                 1U
#define HCD_PHY_EMBEDDED             2U
    /**
      * @}
      */

    /**
      * @}
      */

    /* Exported macro ------------------------------------------------------------*/
    /** @defgroup HCD_Exported_Macros HCD Exported Macros
     *  @brief macros to handle interrupts and specific clock configurations
     * @{
     */
#define __HAL_HCD_ENABLE(__HANDLE__)               USB_EnableGlobalInt ((__HANDLE__)->Instance)
#define __HAL_HCD_DISABLE(__HANDLE__)              USB_DisableGlobalInt ((__HANDLE__)->Instance)

#define __HAL_HCD_GET_FLAG(__HANDLE__, __INTERRUPT__)      ((USB_ReadInterrupts((__HANDLE__)->Instance) & (__INTERRUPT__)) == (__INTERRUPT__))
#define __HAL_HCD_CLEAR_FLAG(__HANDLE__, __INTERRUPT__)    (((__HANDLE__)->Instance->GINTSTS) = (__INTERRUPT__))
#define __HAL_HCD_IS_INVALID_INTERRUPT(__HANDLE__)         (USB_ReadInterrupts((__HANDLE__)->Instance) == 0U)

#define __HAL_HCD_CLEAR_HC_INT(chnum, __INTERRUPT__)  (USBx_HC(chnum)->HCINT = (__INTERRUPT__))
#define __HAL_HCD_MASK_HALT_HC_INT(chnum)             (USBx_HC(chnum)->HCINTMSK &= ~USB_OTG_HCINTMSK_CHHM)
#define __HAL_HCD_UNMASK_HALT_HC_INT(chnum)           (USBx_HC(chnum)->HCINTMSK |= USB_OTG_HCINTMSK_CHHM)
#define __HAL_HCD_MASK_ACK_HC_INT(chnum)              (USBx_HC(chnum)->HCINTMSK &= ~USB_OTG_HCINTMSK_ACKM)
#define __HAL_HCD_UNMASK_ACK_HC_INT(chnum)            (USBx_HC(chnum)->HCINTMSK |= USB_OTG_HCINTMSK_ACKM)
    /**
      * @}
      */

    /* Exported functions --------------------------------------------------------*/
    /** @addtogroup HCD_Exported_Functions HCD Exported Functions
      * @{
      */

    /* Initialization/de-initialization functions  ********************************/
    /** @addtogroup HCD_Exported_Functions_Group1 Initialization and de-initialization functions
      * @{
      */
    HAL_StatusTypeDef   HAL_HCD_Init(HCD_HandleTypeDef *hhcd);
    HAL_StatusTypeDef   HAL_HCD_DeInit(HCD_HandleTypeDef *hhcd);
    HAL_StatusTypeDef   HAL_HCD_HC_Init(HCD_HandleTypeDef *hhcd,
                                        uint8_t ch_num,
                                        uint8_t epnum,
                                        uint8_t dev_address,
                                        uint8_t speed,
                                        uint8_t ep_type,
                                        uint16_t mps);

    HAL_StatusTypeDef   HAL_HCD_HC_Halt(HCD_HandleTypeDef *hhcd, uint8_t ch_num);

    void                HAL_HCD_MspInit(HCD_HandleTypeDef *hhcd);
    void                HAL_HCD_MspDeInit(HCD_HandleTypeDef *hhcd);
    /**
      * @}
      */

    /* I/O operation functions  ***************************************************/
    /** @addtogroup HCD_Exported_Functions_Group2 Input and Output operation functions
      * @{
      */
    HAL_StatusTypeDef   HAL_HCD_HC_SubmitRequest(HCD_HandleTypeDef *hhcd,
            uint8_t ch_num,
            uint8_t direction,
            uint8_t ep_type,
            uint8_t token,
            uint8_t *pbuff,
            uint16_t length,
            uint8_t do_ping);

    /* Non-Blocking mode: Interrupt */
    void                HAL_HCD_IRQHandler(HCD_HandleTypeDef *hhcd);
    void                HAL_HCD_SOF_Callback(HCD_HandleTypeDef *hhcd);
    void                HAL_HCD_Connect_Callback(HCD_HandleTypeDef *hhcd);
    void                HAL_HCD_Disconnect_Callback(HCD_HandleTypeDef *hhcd);
    void                HAL_HCD_HC_NotifyURBChange_Callback(HCD_HandleTypeDef *hhcd,
            uint8_t chnum,
            HCD_URBStateTypeDef urb_state);
    /**
      * @}
      */

    /* Peripheral Control functions  **********************************************/
    /** @addtogroup HCD_Exported_Functions_Group3 Peripheral Control functions
      * @{
      */
    HAL_StatusTypeDef   HAL_HCD_ResetPort(HCD_HandleTypeDef *hhcd);
    HAL_StatusTypeDef   HAL_HCD_Start(HCD_HandleTypeDef *hhcd);
    HAL_StatusTypeDef   HAL_HCD_Stop(HCD_HandleTypeDef *hhcd);
    /**
      * @}
      */

    /* Peripheral State functions  ************************************************/
    /** @addtogroup HCD_Exported_Functions_Group4 Peripheral State functions
      * @{
      */
    HCD_StateTypeDef    HAL_HCD_GetState(HCD_HandleTypeDef *hhcd);
    HCD_URBStateTypeDef HAL_HCD_HC_GetURBState(HCD_HandleTypeDef *hhcd, uint8_t chnum);
    uint32_t            HAL_HCD_HC_GetXferCount(HCD_HandleTypeDef *hhcd, uint8_t chnum);
    HCD_HCStateTypeDef  HAL_HCD_HC_GetState(HCD_HandleTypeDef *hhcd, uint8_t chnum);
    uint32_t            HAL_HCD_GetCurrentFrame(HCD_HandleTypeDef *hhcd);
    uint32_t            HAL_HCD_GetCurrentSpeed(HCD_HandleTypeDef *hhcd);
    /**
      * @}
      */

    /**
      * @}
      */

    /* Private macros ------------------------------------------------------------*/
    /** @defgroup HCD_Private_Macros HCD Private Macros
     * @{
     */

    /**
      * @}
      */

    /**
      * @}
      */

    /**
      * @}
      */
#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx ||
    STM32F401xC || STM32F401xE || STM32F411xE || STM32F446xx || STM32F469xx || STM32F479xx || STM32F412Zx || STM32F412Rx ||
    STM32F412Vx || STM32F412Cx || defined(STM32F413xx) || defined(STM32F423xx) */
#ifdef __cplusplus
}
#endif

#endif /* __STM32F4xx_HAL_HCD_H */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
